CN215941721U - Chamfering device - Google Patents
Chamfering device Download PDFInfo
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- CN215941721U CN215941721U CN202122278505.2U CN202122278505U CN215941721U CN 215941721 U CN215941721 U CN 215941721U CN 202122278505 U CN202122278505 U CN 202122278505U CN 215941721 U CN215941721 U CN 215941721U
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- chamfering
- guide rail
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- pillar
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Abstract
The utility model relates to a chamfering device, which comprises a supporting mechanism, a chamfering mechanism, a support, a displacement mechanism and an air blowing mechanism, wherein the supporting mechanism comprises a pillar and a base; the support is connected to the pillar and positioned between the chamfering mechanism and the base; the displacement mechanism is arranged on the support and comprises a guide rail and a mobile platform, a plurality of positioning pieces for positioning the workpiece to be processed are arranged on the mobile platform, and the mobile platform is arranged on the guide rail and can move along the length direction of the guide rail; the air blowing mechanism comprises an air source and an air blowing pipe, and an air outlet of the air blowing pipe faces the chamfering tool assembly or a groove on the peripheral side of the workpiece to be machined, wherein burrs are formed on the workpiece. The chamfering device provided by the utility model has the advantages that the workpiece is stably placed in the chamfering, the chamfering precision is high, burrs are easy to separate from the workpiece, the machining efficiency is improved, and the workpiece quality is ensured.
Description
Technical Field
The utility model relates to a chamfering device.
Background
When burrs in the grooves on the circumferential sides of the ring-shaped workpieces to be machined are removed, manual deburring is adopted in the traditional mode, and abrasive paper is adopted to sand the burrs in the grooves, so that a large amount of human capital investment is needed in the mode, the grinding time is long, the efficiency is low, certain danger is caused in operation, a manual burr removing device capable of replacing is also provided in recent years, and based on the structural specificity of the workpieces to be machined, the workpieces to be machined are prone to position deviation in the grinding process, so that the grooves are deviated, the positions of the grooves cannot be ground, and the product quality is not over-limit; and the fallen burrs cannot be collected.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a chamfering device, which adopts the following technical scheme:
a chamfering apparatus, the apparatus comprising:
the supporting mechanism comprises a pillar and a base, the pillar is arranged along the vertical direction, and the lower end of the pillar is connected to the base;
the chamfering mechanism is arranged above the base and comprises a mounting seat, a chamfering cutter assembly, a lifting assembly and a driving part, the mounting seat is connected to the upper end of the strut, the chamfering cutter assembly is connected to the mounting seat and faces the base, the lifting assembly is connected with the chamfering cutter assembly and is used for driving the chamfering cutter assembly to move in the vertical direction, and the driving part is connected with the chamfering cutter assembly and is used for driving the chamfering cutter assembly to rotate;
the support is connected to the pillar and positioned between the chamfering mechanism and the base, and both the support and the base are positioned on the same side of the pillar and extend in a direction far away from the pillar;
the displacement mechanism is arranged on the support and comprises a guide rail and a moving platform, the guide rail is horizontally arranged, a plurality of positioning pieces are arranged on the moving platform and used for positioning a workpiece to be machined, and the moving platform is arranged on the guide rail and can move along the length direction of the guide rail so that the workpiece to be machined can move to the position below the chamfering cutter component;
the air blowing mechanism comprises an air source and an air blowing pipe, the air source is used for conveying air into the air blowing pipe, and an air outlet of the air blowing pipe faces towards the chamfer cutter assembly or a groove with burrs on the periphery of the workpiece to be machined.
Preferably, the mobile station is provided with an accommodating cavity, the accommodating cavity is provided with an inlet and an outlet, the inlet is communicated with an air source, and the outlet is provided with the blowing pipe.
Preferably, the blowing mechanism further comprises a vent pipe, the vent pipe is connected to the support, and the vent pipe is communicated with the air source and the blowing pipe.
Preferably, the chamfering device further comprises a discharging plate and a material receiving container, the upper end of the discharging plate is arranged on one side of the support or the guide rail, the lower end of the discharging plate inclines downwards towards the direction of the base, the material receiving container is located below the discharging plate, and the opening of the material receiving container corresponds to the lower end of the discharging plate.
Preferably, the blanking plate comprises a body, wherein two edges of the body in the length direction are provided with folded edges protruding from the upper surface of the body, and a space for moving waste materials is formed between the body and the folded edges.
Preferably, the chamfering tool assembly comprises a drill chuck and a chamfering tool, the drill chuck is arranged on the mounting seat, the chamfering tool is arranged at the end part of the drill chuck, which is far away from the mounting seat, and the chamfering tool is used for removing burrs in the groove on the peripheral side of the workpiece to be machined.
Preferably, the lifting assembly comprises a transmission part and an adjusting operation part, the adjusting operation part is arranged outside the mounting seat, the transmission part is arranged in the mounting seat and connected with the adjusting operation part, and when the adjusting operation part is adjusted, the transmission part drives the chamfering tool assembly to move along the vertical direction.
Preferably, the device further comprises a limiting member, the limiting member is disposed at one end of the guide rail along the length direction thereof, and the limiting member is used for limiting the mobile station to be separated from the guide rail.
Preferably, the mobile station is provided with a plurality of mounting holes, and the positioning piece is detachably arranged in the mounting holes.
Preferably, the cross section of the positioning piece is circular, square or triangular.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
according to the chamfering device provided by the utility model, the chamfering mechanism, the support, the displacement mechanism and the air blowing mechanism are arranged, so that the automatic operation that workpieces are stably placed in a chamfering process, the chamfering precision is high, burrs are easy to separate from the workpieces is realized, the processing efficiency is improved, the workpiece quality is ensured, the labor cost is reduced, and the operation safety is improved.
Drawings
FIG. 1 is a schematic structural diagram of a chamfering device of a guide die;
fig. 2 is a schematic structural diagram of a workpiece to be processed.
In the above drawings: 1-pillar, 2-base, 3-mounting seat, 4-driving part, 5-drill chuck, 6-chamfer cutter, 7-adjusting operating part, 8-guide rail, 9-moving table, 10-support, 11-limiting part, 12-workpiece to be processed, 121-annular side face, 122-bulge, 123-groove, 13-ventilation pipeline, 14-gas blowing pipe and 15-blanking plate.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to the chamfering apparatus shown in fig. 1, the apparatus includes a supporting mechanism, a chamfering mechanism, a holder 10, and a displacement mechanism.
The structure of the workpiece 12 to be machined is as follows: referring to fig. 2, the bottom surface of the container has a bottom surface and an annular side surface 121 disposed around the bottom surface, the annular side surface 121 is connected to the bottom surface and surrounds to form a space having an opening, the bottom surface is formed with a first hole and a second hole, the first hole is provided with a protrusion 122 protruding into the space, and the protrusion 122 has a third hole penetrating through the first hole. The annular side surface 121 has a groove 123 at an upper end thereof, and a burr is formed in the groove 123 to be removed, and one or two grooves 123 are formed.
The supporting mechanism comprises a support column 1 and a base 2, the support column 1 is arranged along the vertical direction, the lower end of the support column 1 is connected onto the base 2, the support column 1 can be welded or fixed onto the base 2 through a fastener, and the base 2 is provided with an upper surface and can be used for placing tools.
The chamfering mechanism has the following specific structure: the chamfering mechanism is used for removing burrs on a workpiece 12 to be machined, the chamfering mechanism is arranged above the base 2 and comprises a mounting seat 3, a chamfering cutter assembly, a lifting assembly and a driving part 4, the mounting seat 3 is connected to the upper end of the supporting column 1, the chamfering cutter assembly is connected to the mounting seat 3 and faces the base 2, the lifting assembly is connected with the chamfering cutter assembly and used for driving the chamfering cutter assembly to move along the vertical direction, and the driving part 4 is connected with the chamfering cutter assembly and used for driving the chamfering cutter assembly to rotate.
The chamfering tool component comprises a drill chuck 5 and a chamfering tool 6, the drill chuck 5 is connected to the mounting seat 3, the chamfering tool 6 is arranged at the end part of the drill chuck 5 far away from the mounting seat 3, and the chamfering tool 6 is used for removing burrs in the groove 123 on the peripheral side of the workpiece 12 to be machined. The drill chuck 5 is detachably arranged on the mounting seat 3, and if the chamfer cutter 6 is damaged, the drill chuck 5 can be detached to facilitate the replacement of the chamfer cutter 6. The chamfering tool 6 is a tool well known to those skilled in the art, and its structure will not be described in detail.
Lifting unit includes drive disk assembly, adjustment operating parts 7, and adjustment operating parts 7 sets up outside mount pad 3, and drive disk assembly sets up in mount pad 3 and is connected with adjustment operating parts 7, and when operation adjustment operating parts 7, drive disk assembly drives the chamfer sword subassembly and removes along vertical direction, and drive disk assembly is the rack and pinion structure, and adjustment operating parts 7 is the turning handle. And a lifting component is arranged to conveniently move the chamfering tool 6 to be close to the workpiece 12 to be processed.
The driving part 4 is arranged on the mounting seat 3, and the driving part 4 can be a motor which drives the chamfering cutter assembly to rotate when chamfering and deburring are carried out.
The structure of the stand 10 is as follows: it connects on pillar 1 and lies in between chamfer mechanism and the base 2, and support 10 and base 2 all lie in pillar 1 with one side and to the direction extension of keeping away from pillar 1, and the horizontal direction setting promptly, support 10 lie in base 2 top, if can lie in the middle part position of pillar 1.
The displacement mechanism is arranged on the support 10 and comprises a guide rail 8 and a moving platform 9, the guide rail 8 is horizontally arranged, a positioning piece is arranged on the moving platform 9 and used for positioning a workpiece 12 to be machined, and the moving platform 9 is arranged on the guide rail 8 and can move along the length direction of the guide rail 8, so that the workpiece 12 to be machined can move to the position below the chamfering tool assembly.
The support 10 is a platform, the length of one side of the support 10 parallel to the length direction of the guide rail 8 can be smaller than the length of the guide rail 8, and the length of the other side of the support 10 perpendicular to the length direction of the guide rail 8 can be greater than or equal to the width of the guide rail 8, that is, two ends of the guide rail 8 respectively extend out of two ends of the support 10.
The guide rail 8 includes relative first guide rail 8 and the second guide rail 8 that sets up, keeps the clearance between first guide rail 8 and the second guide rail 8, and the mobile station 9 includes flat board, first slider, second slider, and first slider, second slider setting are in dull and stereotyped below, and first slider can follow first guide rail 8 and move, and the second slider can follow second guide rail 8 and move, and first slider, second slider all set up two, set up respectively in dull and stereotyped four corners. The receiving cavity may be provided in the plate.
When the chamfering tool is to be machined, the opening of the groove in the workpiece corresponds to the tool bit of the chamfering tool 6, if two grooves are formed in the workpiece, the two grooves are arranged back and forth along the horizontal direction of the guide rail 8, namely, the straight line formed by connecting the openings of the two grooves is consistent with the horizontal direction of the guide rail 8, after the current groove abuts against the tool bit of the chamfering tool 6 and burrs are removed, the mobile station 9 continues to move until the second groove abuts against the tool bit of the chamfering tool 6, before operation, the position of the chamfering tool 6 is adjusted, and in the machining process, the position of the chamfering tool 6 is unchanged.
In order to limit the movement of the workpiece during machining, a plurality of mounting holes are formed in the mobile station 9 (flat plate), a positioning piece can be placed in each mounting hole, each positioning piece is detachably arranged in the corresponding mounting hole, the shape of each positioning piece corresponds to the shape of the third hole and the second hole of the bulge of the workpiece 12 to be machined, and the cross section of each positioning piece is circular, square or triangular. If the bellying is the annular, the setting element is cylinder, square column or other realizable structures, when the work piece 12 is waited to process in the location, places the setting element in two at least mounting holes, corresponds a setting element with work piece bellying third hole and puts into, and the second pore pair corresponds a setting element and puts into, keeps the clearance between two mounting holes, carries out spacing fastening through two at least setting elements, can prevent that chamfer in-process work piece from removing.
The chamfering device further comprises a blowing mechanism, the blowing mechanism comprises an air source and a blowing pipe 14, the air source is used for conveying air into the blowing pipe 14, an air outlet of the blowing pipe 14 faces the chamfering tool 6 and is used for blowing air to the chamfering tool 6 or a groove with burrs on the periphery of the workpiece 12 to be machined, and the blowing mechanism is used for blowing off the burrs removed by the chamfering tool 6 on the workpiece. The gas can be a low-temperature medium, and in the chamfering process, the chamfering tool 6 can be blown to cool, and the burrs can be blown off from the displacement mechanism, so that the burrs are prevented from being accumulated on the guide rail 8 and the moving platform 9, and continuous production can be guaranteed.
A containing cavity is arranged in the mobile station 9, the containing cavity is provided with an inlet and an outlet, the inlet is communicated with an air source, and the outlet is provided with an air blow pipe 14
Or the air blowing mechanism further comprises an air duct 13, the air duct 13 is connected to the pillar 1, namely, the air duct 13 is arranged on one side of the pillar 1 far away from the chamfering mechanism, the air duct 13 is communicated with an air source and an air blowing pipe 14, the air source conveys cooling air into the air duct 13, the air blowing pipe 14 is communicated with the air duct 13, and the air blowing pipe 14 can be a plastic hose to facilitate alignment of the chamfering tool 6.
In order to receive the burrs removed after chamfering, the device further comprises a blanking plate 15 and a material receiving container, the upper end of the blanking plate 15 is arranged on one side of the support 10 or the guide rail 8 along the length direction of the support, the position of the blanking plate is closer to the chamfering tool 6, the lower end of the blanking plate 15 inclines downwards towards the base 2, and the burrs can fall to the material receiving container conveniently. The material receiving container is located below the material discharging plate 15, and an opening of the material receiving container corresponds to the lower end of the material discharging plate 15, and the material receiving container can be placed on the base 2.
When one side of the support 10 is flush with one side of the guide rail 8 along the length direction thereof, the blanking plate 15 may be disposed on one side of the guide rail 8 along the length direction thereof, and if one side of the support 10 is not flush with one side of the guide rail 8 along the length direction thereof, i.e., the support 10 is wide, the blanking plate 15 may be disposed on one side of the support 10. When the chamfering process, the air blowing mechanism blows the chamfering tool 6, the falling burrs can be blown to the discharging plate 15, and the burrs are prevented from splashing in the material receiving container through the discharging plate 15, so that the safety is greatly improved.
The device further comprises a limiting piece 11, the limiting piece 11 is arranged at one end of the guide rail 8 along the length direction of the guide rail, the limiting piece 11 is used for limiting the moving platform 9 to be separated from the guide rail 8, and the limiting piece 11 can be a limiting screw.
The working process of the chamfering device provided by the embodiment is as follows: firstly, the height of the chamfering tool is adjusted by adjusting an operating part, a workpiece fixed on a moving platform moves along the length direction of a guide rail, the workpiece can be chamfered by the chamfering tool on a drill chuck, burrs in a groove are removed, the consistency of each workpiece after chamfering is ensured, the surface finish of the workpiece is greatly improved, and the waste of manpower, low efficiency, high error rate and the like in the previous production processes is greatly avoided.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. A chamfering apparatus, said apparatus comprising:
the supporting mechanism comprises a pillar and a base, the pillar is arranged along the vertical direction, and the lower end of the pillar is connected to the base;
the chamfering mechanism is arranged above the base and comprises a mounting seat, a chamfering cutter assembly, a lifting assembly and a driving part, the mounting seat is connected to the upper end of the strut, the chamfering cutter assembly is connected to the mounting seat and faces the base, the lifting assembly is connected with the chamfering cutter assembly and is used for driving the chamfering cutter assembly to move in the vertical direction, and the driving part is connected with the chamfering cutter assembly and is used for driving the chamfering cutter assembly to rotate;
the support is connected to the pillar and positioned between the chamfering mechanism and the base, and both the support and the base are positioned on the same side of the pillar and extend in a direction far away from the pillar;
the displacement mechanism is arranged on the support and comprises a guide rail and a moving platform, the guide rail is horizontally arranged, a plurality of positioning pieces are arranged on the moving platform and used for positioning a workpiece to be machined, and the moving platform is arranged on the guide rail and can move along the length direction of the guide rail so that the workpiece to be machined can move to the position below the chamfering cutter component;
the air blowing mechanism comprises an air source and an air blowing pipe, the air source is used for conveying air into the air blowing pipe, and an air outlet of the air blowing pipe faces towards the chamfer cutter assembly or a groove with burrs on the periphery of the workpiece to be machined.
2. The chamfering apparatus according to claim 1, wherein the movable stage is provided with an accommodating chamber having an inlet and an outlet, the inlet is communicated with a gas source, and the outlet is provided with the blowpipe.
3. The chamfering apparatus according to claim 1, wherein the air blowing mechanism further comprises an air duct connected to the post, the air duct being in communication with the air source and the air blowing pipe.
4. The chamfering apparatus according to claim 1, further comprising a blanking plate, a receiving container, wherein the upper end of the blanking plate is disposed at one side of the support or the guide rail, the lower end of the blanking plate is inclined downward toward the base, the receiving container is disposed below the blanking plate, and the opening of the receiving container corresponds to the lower end of the blanking plate.
5. The chamfering apparatus according to claim 4, wherein the blanking plate includes a body, and flanges protruding from an upper surface of the body are provided at both sides in a length direction of the body, and a space for moving the scraps is formed between the body and the flanges.
6. The chamfering apparatus according to claim 1, wherein the chamfering tool assembly includes a drill chuck disposed on the mounting seat and a chamfering tool disposed at an end of the drill chuck remote from the mounting seat, the chamfering tool being used to remove burrs in the groove on the peripheral side of the workpiece to be machined.
7. The chamfering device according to claim 1, wherein the lifting assembly includes a transmission part and an adjustment operation part, the adjustment operation part is disposed outside the mounting seat, the transmission part is disposed in the mounting seat and connected with the adjustment operation part, and when the adjustment operation part is adjusted, the transmission part drives the chamfering tool assembly to move in a vertical direction.
8. The chamfering apparatus according to claim 1, further comprising a stopper disposed at an end of the guide rail along a length direction thereof, the stopper being configured to restrict the moving stage from being detached from the guide rail.
9. The chamfering apparatus according to claim 1, wherein the movable stage has a plurality of mounting holes, and the positioning member is detachably disposed in the mounting holes.
10. The chamfering apparatus according to claim 1, wherein the positioning member has a circular, square or triangular cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122278505.2U CN215941721U (en) | 2021-09-18 | 2021-09-18 | Chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122278505.2U CN215941721U (en) | 2021-09-18 | 2021-09-18 | Chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215941721U true CN215941721U (en) | 2022-03-04 |
Family
ID=80426707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122278505.2U Active CN215941721U (en) | 2021-09-18 | 2021-09-18 | Chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215941721U (en) |
-
2021
- 2021-09-18 CN CN202122278505.2U patent/CN215941721U/en active Active
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